package com.vilen.weather.util;

import android.content.Context;
import android.content.SharedPreferences;
import android.preference.PreferenceManager;
import android.text.TextUtils;
import com.vilen.weather.db.WeatherDB;
import com.vilen.weather.model.City;
import com.vilen.weather.model.County;
import com.vilen.weather.model.Province;
import org.json.JSONException;
import org.json.JSONObject;

import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;

/**
 * 解析  "代号|城市，代号|城市" 这种格式
 * Created by vilen on 2015/4/24.
 */
public class Utility  {
    public synchronized static boolean handleProvincesResponse(WeatherDB db,String response) {
        if (!TextUtils.isEmpty(response)){
            String[] allProvinces = response.split(",");
            if (allProvinces != null && allProvinces.length>0) {
                for (String p : allProvinces) {
                    String [] array = p.split("\\|");
                    Province province = new Province();
                    province.setProvinceCode(array[0]);
                    province.setProvinceName(array[1]);
                    //解析出来的数据存储到Province 表
                    db.saveProvince(province);
                }
                return true;
            }

        }
        return false;
    }
    public synchronized static boolean handleCitiesResponse(WeatherDB db,String response, int provinceId) {
        if(!TextUtils.isEmpty(response)) {
            String[] allCities = response.split(",");
            if (allCities !=null && allCities.length >0) {
                for (String c : allCities) {
                    String [] array = c.split("\\|");
                    City city = new City();
                    city.setCityCode(array[0]);
                    city.setCityName(array[1]);
                    city.setProvinceId(provinceId);
                    db.saveCity(city);
                }
                return true;
            }
        }
        return false;
    }
    public synchronized static boolean handleCountyResponse(WeatherDB db,String response,int cityId) {
        if (!TextUtils.isEmpty(response)) {
            String[] allCounties = response.split(",");
            if (allCounties != null && allCounties.length>0) {
                for (String c: allCounties) {
                    String [] array = c.split("\\|");
                    County county = new County();
                    county.setCountyCode(array[0]);
                    county.setCountyName(array[1]);
                    county.setCityId(cityId);
                    db.saveCounty(county);
                }
                return true;
            }
        }
        return false;
    }
    /**
     * 解析 json 数据
     */
    public static void handleWeatherResponse(Context context,String response) {
        try {
            JSONObject jsonObject = new JSONObject(response);
            JSONObject weatherInfo = jsonObject.getJSONObject("weatherinfo");
            String cityName = weatherInfo.getString("city");
            String weatherCode = weatherInfo.getString("cityid");
            String temp1 = weatherInfo.getString("temp1");
            String temp2 = weatherInfo.getString("temp2");
            String weatherDesp = weatherInfo.getString("weather");
            String publishTime = weatherInfo.getString("ptime");
            saveWeatherInfo(context,cityName,weatherCode,temp1,temp2,weatherDesp,publishTime);

        }catch (JSONException e) {
            e.printStackTrace();
        }
    }

    /**
     * 将服务器返回的所有天气信息存储到SharedPreferences中
     * @param context
     * @param cityName
     * @param weatherCode
     * @param temp1
     * @param temp2
     * @param weatherDesp
     * @param publishTime
     */
    public static void saveWeatherInfo(Context context, String cityName, String weatherCode, String temp1, String temp2, String weatherDesp, String publishTime) {
        SimpleDateFormat sdf = new SimpleDateFormat("yyyy年M月d日", Locale.CHINA);
        SharedPreferences.Editor editor = PreferenceManager.getDefaultSharedPreferences(context).edit();
        editor.putBoolean("city_selected",true);
        editor.putString("city_name", cityName);
        editor.putString("weather_code", weatherCode);
        editor.putString("temp1", temp1);
        editor.putString("temp2", temp2);
        editor.putString("weather_desp", weatherDesp);
        editor.putString("publish_time", publishTime);
        editor.putString("current_date",sdf.format(new Date()));
        editor.commit();
    }
}
